Emmanuel T Odeke odeke-em

## demo.c
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <sys/errno.h>
#include <sys/stat.h>
#include <sys/types.h>

int main() {
    char *name = "the_file_c.txt";
    FILE *wf = fopen(name, "w");

## periodic_auto_refresh.py
# Copyright 2020 Google LLC
#
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file or at
# https://developers.google.com/open-source/licenses/bsd

"""
The code in this file provides a drop-in replacement for spanner_v1.Transaction,
but one that auto-refreshes every 8.5 seconds, to deal with Cloud Spanner's server's
max idle time of 10 seconds, per:

## auto_refreshing_transaction.py
# Copyright 2020 Google LLC
#
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file or at
# https://developers.google.com/open-source/licenses/bsd

import threading
import time

from google.cloud import spanner_v1 as spanner

## ddl_txn_bad_mix.py
#!/usr/bin/env python3

from google.cloud import spanner_v1 as spanner

def get_instance(client):
    ins = client.instance('django-tests')

    fresh_instance = False
    if not ins.exists():
        ins.configuration_name = 'projects/appdev-soda-spanner-staging/instanceConfigs/regional-us-west2'

## RESULTS.md

      
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                odeke-em
                / RESULTS.md
            
            
              Last active
              February 3, 2020 18:57
            
              
                Snippet to demonstrate why we should be encouraging customers to send batch update_ddl instead of one by one
              
          
      View RESULTS.md
  
      
    Unbatched
$ time python3 foo.py 
real	10m6.379s
user	0m0.612s
sys	0m0.174s
Batched

  
## regression_test.go
package main

import (
	"io/ioutil"
	"math"
	"os"
	"os/exec"
	"path/filepath"
	"testing"
	"time"

## benchmarks-go-devel-87a18c6.txt
BenchmarkClient-4   	   10000	    134785 ns/op	    3492 B/op	      49 allocs/op
BenchmarkClient-4   	   10000	    119346 ns/op	    3490 B/op	      49 allocs/op
BenchmarkClient-4   	   10000	    126705 ns/op	    3488 B/op	      49 allocs/op
BenchmarkClient-4   	   10000	    119080 ns/op	    3488 B/op	      49 allocs/op
BenchmarkClientServer-4   	   10000	    106035 ns/op	    4985 B/op	      65 allocs/op
BenchmarkClientServer-4   	   10000	    106615 ns/op	    4983 B/op	      65 allocs/op
BenchmarkClientServer-4   	   10000	    106463 ns/op	    4982 B/op	      65 allocs/op
BenchmarkClientServer-4   	   10000	    109390 ns/op	    4983 B/op	      65 allocs/op
BenchmarkClientServerParallel4-4   	   30000	     76569 ns/op	    7906 B/op	      76 allocs/op
BenchmarkClientServerParallel4-4   	   30000	    844355 ns/op	    7979 B/op	      78 allocs/op

## traced-opencv-example.py
#!/usr/bin/env python3

"""
Copyright 2018, OpenCensus Authors

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
u may obtain a copy of the License at

    http://www.apache.org/licenses/LICENSE-2.0

## server.go
// Copyright 2018, OpenCensus Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,

## main.py
#!/usr/bin/env python3

"""
Copyright 2018, OpenCensus Authors

Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
u may obtain a copy of the License at

     http://www.apache.org/licenses/LICENSE-2.0
	#include <stdio.h>
	#include <string.h>
	#include <stdlib.h>
	#include <sys/errno.h>
	#include <sys/stat.h>
	#include <sys/types.h>

	int main() {
	char *name = "the_file_c.txt";
	FILE *wf = fopen(name, "w");
	# Copyright 2020 Google LLC
	#
	# Use of this source code is governed by a BSD-style
	# license that can be found in the LICENSE file or at
	# https://developers.google.com/open-source/licenses/bsd

	"""
	The code in this file provides a drop-in replacement for spanner_v1.Transaction,
	but one that auto-refreshes every 8.5 seconds, to deal with Cloud Spanner's server's
	max idle time of 10 seconds, per:
	#!/usr/bin/env python3

	from google.cloud import spanner_v1 as spanner

	def get_instance(client):
	ins = client.instance('django-tests')

	fresh_instance = False
	if not ins.exists():
	ins.configuration_name = 'projects/appdev-soda-spanner-staging/instanceConfigs/regional-us-west2'
	package main

	import (
	"io/ioutil"
	"math"
	"os"
	"os/exec"
	"path/filepath"
	"testing"
	"time"
	BenchmarkClient-4 10000 134785 ns/op 3492 B/op 49 allocs/op
	BenchmarkClient-4 10000 119346 ns/op 3490 B/op 49 allocs/op
	BenchmarkClient-4 10000 126705 ns/op 3488 B/op 49 allocs/op
	BenchmarkClient-4 10000 119080 ns/op 3488 B/op 49 allocs/op
	BenchmarkClientServer-4 10000 106035 ns/op 4985 B/op 65 allocs/op
	BenchmarkClientServer-4 10000 106615 ns/op 4983 B/op 65 allocs/op
	BenchmarkClientServer-4 10000 106463 ns/op 4982 B/op 65 allocs/op
	BenchmarkClientServer-4 10000 109390 ns/op 4983 B/op 65 allocs/op
	BenchmarkClientServerParallel4-4 30000 76569 ns/op 7906 B/op 76 allocs/op
	BenchmarkClientServerParallel4-4 30000 844355 ns/op 7979 B/op 78 allocs/op
	#!/usr/bin/env python3

	"""
	Copyright 2018, OpenCensus Authors

	Licensed under the Apache License, Version 2.0 (the "License");
	you may not use this file except in compliance with the License.
	u may obtain a copy of the License at

	http://www.apache.org/licenses/LICENSE-2.0
	// Copyright 2018, OpenCensus Authors
	//
	// Licensed under the Apache License, Version 2.0 (the "License");
	// you may not use this file except in compliance with the License.
	// You may obtain a copy of the License at
	//
	// http://www.apache.org/licenses/LICENSE-2.0
	//
	// Unless required by applicable law or agreed to in writing, software
	// distributed under the License is distributed on an "AS IS" BASIS,